Zhuhai City Deyuan Import&Export Co.,Ltd |
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B Type Marine Doors Steel Outfitting Equipment With M20 Bolt
Brief description:
Marine manhole cover
- Used for the ship watertight and oil tight manhole cover
- With reasonable price and good in quality
- Smooth surface without cracks
- Good wear and corrosion resistance,never rust
- To meet ISO9001;2000
- Can issued BV CCS ect certificate
- Type:A/B/C/D
B ype manhole cover have two option: one is long circular sunk type manhole cover without shield, another is oval sunk type manhole cover without shield.
Main features:
1. Cover Material: steel
2. Screw Material: Stainless Steel
3. Surface treatment: sandblasting
4. Certificate: CCS
Specification:
Nominal size | L1 | L2 | L3 | B1 | B2 | B3 | S | Fastenings | Weight | |
Dia | Q’ty | KG | ||||||||
450*350 | 450 | 470 | 570 | 350 | 370 | 470 | 4 | M24 | 20 | 9.5 |
6 | 10.8 | |||||||||
8 | 12 | |||||||||
10 | 13.2 | |||||||||
500*400 | 500 | 520 | 620 | 400 | 420 | 520 | 6 | 24 | 12.3 | |
8 | 13.7 | |||||||||
10 | 15.2 | |||||||||
12 | 16.7 |
Product's photo: